Pith Number

pith:MNJGLTUD

pith:2014:MNJGLTUDFTXRBCUF2SHGGHPI4M

not attested not anchored not stored refs pending

Higher Spin Entanglement Entropy

Jiang Long

arxiv:1408.1298 v2 · 2014-08-06 · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MNJGLTUDFTXRBCUF2SHGGHPI4M}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:42:23.296870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

635265ce832cef108a85d48e631de8e33f8d6be2a506dc182ed6b840cc206951

Aliases

arxiv: 1408.1298 · arxiv_version: 1408.1298v2 · doi: 10.48550/arxiv.1408.1298 · pith_short_12: MNJGLTUDFTXR · pith_short_16: MNJGLTUDFTXRBCUF · pith_short_8: MNJGLTUD

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/MNJGLTUDFTXRBCUF2SHGGHPI4M \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 635265ce832cef108a85d48e631de8e33f8d6be2a506dc182ed6b840cc206951

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "147e79c5b96e981d55d41182065b31702e7ee00054eafaf90d1d1fba7dd4e974",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-08-06T14:42:28Z",
    "title_canon_sha256": "338d0d18a00d9a73c8bc48d3cc22225aaf732993fa34faeffed488e5cf581218"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1298",
    "kind": "arxiv",
    "version": 2
  }
}